Embedded Software Engineer

AEM International; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

AEM International in Singapore is seeking an Embedded Software Engineer to develop and support STM32-based control systems. You will design, implement, and optimise firmware, and collaborate with hardware teams to ensure robust integrated solutions.

The role focuses on firmware development in C, tooling with Python, and close collaboration across engineering disciplines to deliver reliable embedded platforms in a fast-paced environment.

Qualifications

• Bachelor's degree in electrical or computer engineering or related field.
• Strong C programming for embedded systems.
• Experience with Python for tooling or scripting.
• Familiarity with STM32 microcontrollers.
• Understanding of MCU peripherals and debugging tools.
• Knowledge of UART, SPI, I2C, and CAN protocols.
• Experience with embedded control systems.

Responsibilities

• Develop and maintain embedded software for STM32-based control systems.
• Interface embedded software with hardware peripherals and communication protocols.
• Debug and troubleshoot embedded systems and firmware issues.
• Participate in system testing, validation, and verification activities; document design specifications and test reports.

Skills

C programming

Python

STM32

Embedded systems

Debugging tools

UART SPI I2C CAN

Education

Bachelor's degree in Electrical/Computer Engineering or related field

Tools

Git

Job description

• Embedded Software Engineer

Job Summary

We are seeking a skilled Embedded Software Engineer to develop and support embedded control systems for advanced engineering solutions. In this role, you will be responsible for firmware development, system integration, and troubleshooting of embedded platforms, with a focus on STM32-based systems.

You will work closely with cross-functional teams to deliver high-quality, reliable embedded solutions in a fast-paced engineering environment.

Key Responsibilities

Embedded Software Development

• Develop and maintain embedded software for STM32-based control systems
• Write, test, and optimise firmware in C
• Develop supporting tools and scripts using Python

System Integration & Hardware Interface

• Interface embedded software with hardware peripherals and communication protocols
• Collaborate with hardware and engineering teams throughout product development lifecycle

Debugging & Troubleshooting

• Perform debugging and troubleshooting of embedded systems and firmware issues
• Analyse system performance and implement improvements

Testing & Documentation

• Participate in system testing, validation, and verification activities
• Prepare and maintain technical documentation, including design specifications and test reports

Job Requirements

• Bachelor’s Degree in Electrical Engineering, Computer Engineering, or related discipline
• Strong programming skills in C for embedded systems
• Experience with Python programming for tools or scripting
• Familiarity with STM32 microcontrollers and embedded systems development
• Good understanding of microcontroller peripherals and debugging tools
• Knowledge of communication protocols such as UART, SPI, I2C, and CAN
• Experience with embedded control systems

Preferred Qualifications

• Familiarity with version control systems (e.g. Git)
• Experience in semiconductor, automation, or industrial environments
• Exposure to test systems, ATE, or hardware-software integration
• Strong problem-solving skills and ability to work independently and in a team

About AEM

AEM is a global leader in semiconductor and electronics test solutions, delivering high-performance test handlers, system-level test, and instrumentation to the world's leading technology companies. Headquartered in Singapore, our teams combine deep engineering expertise with a culture of innovation to solve some of the most complex challenges in advanced manufacturing.